node_admin_nodes_validate

• Drupal 4.7
• Drupal 5
• Drupal 6
• Drupal 7

Versions

4.7

node_admin_nodes_validate($form_id, $edit)

5

node_admin_nodes_validate($form_id, $form_values)

6 – 7

node_admin_nodes_validate($form, &$form_state)

Code

modules/node.module, line 1130

<?php
function node_admin_nodes_validate($form_id, $edit) {
  $edit['nodes'] = array_diff($edit['nodes'], array(0));
  if (count($edit['nodes']) == 0) {
    if ($edit['operation'] == 'delete') {
      form_set_error('', t('Please select some items to perform the delete operation.'));
    }
    else {
      form_set_error('', t('Please select some items to perform the update on.'));
    }
  }
}
?>

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